51Թ

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red alert

noun

  1. (in military or civilian defense) the most urgent form of alert, signaling that an enemy attack is believed to be imminent.

  2. the signal or alarm sounded for this alert.

  3. a signal or warning that a critical situation is developing or has occurred.

  4. the period during which a state of crisis or danger is declared to exist.



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51Թ History and Origins

Origin of red alert1

First recorded in 1960–65
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Example Sentences

Examples have not been reviewed.

A red alert was reportedly issued earlier on Monday, possibly suspending flights operating nearby, but this was later downgraded.

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"We had police circling our area, our home was on red alert, I had to have cameras put up around my home," she said.

From

Whether this is an acceptance of his England Test career being over, only 35-year-old Bairstow will know but Division One bowling attacks will be on red alert.

From

The United States Geological Survey has issued a "red alert", warning that "high casualties and extensive damage are probable".

From

In a statement, Wisconsin Democratic Party chair Ben Wikler warned that Musk’s “attempt to buy Wisconsin’s Supreme Court is a red alert that his attack on democracy isn’t limited to gutting the federal government.”

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